Invoice Manager
Stop chasing invoices across email, spreadsheets, and accounting software.
What changes when you build this
The gaps you're living with today,
and what this tool fixes.
Problems
- Invoices live in email, the accounting system, and at least one spreadsheet — and the numbers rarely agree
- AP clerks spend 20+ minutes per batch cross-referencing payment status against bank records
- Approvals sit for 5+ business days because nobody knows whose desk they're on
- Overdue invoices surface at month-end close instead of when they actually become overdue
- Reconciliation runs weekly as a manual process, catching errors days after they happen
Solutions
- One view shows every invoice with its current status, amount, and payment state — no cross-referencing needed
- Payment matching happens against a single source of truth, cutting batch review from 20 minutes to under 5
- Approval chains are visible with clear ownership, SLA timers, and automatic escalation
- Overdue and at-risk invoices are flagged the day they slip, not during close week
- Reconciliation runs continuously against live data instead of as a weekly batch
What the data model looks like
Refine generates this table structure from your
prompt. Edit columns, types, and relationships after.
100%
Mistakes to avoid
These are the failure patterns teams hit most often
when building this.
Duplicate invoicesFix: Add a unique constraint on invoice number per vendor and flag potential duplicates at entry.
Duplicate invoices
Fix:Add a unique constraint on invoice number per vendor and flag potential duplicates at entry.
Approval bottlenecksFix: Set SLA timers per approval stage and auto-escalate to a backup approver after 48 hours.
Approval bottlenecks
Fix:Set SLA timers per approval stage and auto-escalate to a backup approver after 48 hours.
Stale payment statusFix: Sync payment state from the bank or payment processor daily — never rely on manual updates.
Stale payment status
Fix:Sync payment state from the bank or payment processor daily — never rely on manual updates.
Category driftFix: Lock expense categories to a controlled enum list and validate at ingest, not during reconciliation.
Category drift
Fix:Lock expense categories to a controlled enum list and validate at ingest, not during reconciliation.
Month-end surprisesFix: Run a daily pre-close exception report that surfaces unmatched payments and unapproved invoices.
Month-end surprises
Fix:Run a daily pre-close exception report that surfaces unmatched payments and unapproved invoices.